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编绘童年
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Contest Statistics
AC
PE
WA
TLE
MLE
OLE
RE
CE
TR
Total
C++
A
3
1
4
4
B
4
1
1
6
6
C
5
1
1
7
7
D
2
5
1
8
8
E
1
17
18
18
F
1
1
1
Total
16
2
25
1
44
44